# Marijuana Strains
Cannabis is one of the most genetically diverse plants cultivated by humans, with thousands of strains developed for their unique combinations of flavor, aroma, potency, and therapeutic effects. The modern cannabis landscape is a living library of botanical experimentation, where breeders cross and refine plants to unlock new experiences and medical benefits.
This page serves as an introduction to marijuana strains—covering their history, classification, and the science behind their effects.
**Indica, Sativa, and Hybrids**
Traditionally, strains are grouped into three categories:
– **Indica** – known for their relaxing, body-heavy effects, often used for pain relief, anxiety reduction, and sleep support.
– **Sativa** – associated with uplifting, cerebral effects, enhancing creativity, focus, and mood.
– **Hybrids** – blends of indica and sativa genetics, offering a tailored balance of effects.
**Cannabinoids and Terpenes**
The chemical profile of a strain—its ratio of cannabinoids (like THC, CBD, CBG) and terpenes (aromatic compounds)—determines its overall effect. THC provides the psychoactive high, while CBD can offer therapeutic benefits without intoxication. Terpenes like myrcene, limonene, and pinene add not only scent and flavor but also influence mood and physiological response.
**Popular Strains**
Classic strains such as *OG Kush*, *Sour Diesel*, *Blue Dream*, and *Girl Scout Cookies* have achieved legendary status for their distinctive profiles. Newer boutique strains continue to emerge, often with creative names reflecting their lineage or flavor.
Whether for recreation or medicinal use, understanding marijuana strains allows consumers to make informed choices about what they consume and why. Future updates to this page will feature a growing catalog of strains, their genetic lineage, terpene profiles, and reported effects.